In this paper, the author introduces a simple problem relating to a pair of ladders. A mathematical model of the problem produces an equation which can be solved in a number of ways using mathematics appropriate to "A" level students or first year undergraduates. The author concludes that the ladder problem can be used in class to develop and utilize a number of skills in basic algebra and geometry, in formulating and critically evaluating mathematical models, in building confidence in selecting appropriate solution methods for equations, and in stating solutions to a reasonable level of accuracy. (Contains 3 figures and 2 tables.)